<template>
    <div>
         <!-- 面包屑导航区域 -->
        <el-breadcrumb separator="/">
            <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>订单管理</el-breadcrumb-item>
            <el-breadcrumb-item>订单列表</el-breadcrumb-item>
        </el-breadcrumb>

        <el-card>
            <!-- 搜索框 -->
            <el-row>
                <el-col :span="8">
                    <el-input placeholder="请输入文档">
                        <el-button slot="append" icon="el-icon-search"></el-button>
                    </el-input>
                </el-col>
            </el-row>

            <!-- 订单列表 -->
            <el-table :data="orderlist" border stripe>
                <el-table-column type="index"></el-table-column>
                <el-table-column label="订单编号" prop="order_number"></el-table-column>
                <el-table-column label="订单价格" prop="order_price"></el-table-column>
                <el-table-column label="是否付款" prop="pay_status">
                    <template v-slot="scope">
                        <el-tag type="success" v-if="scope.row.pay_status === 1">已付款</el-tag>
                        <el-tag type="danger" v-else>未付款</el-tag>
                    </template>
                </el-table-column>
                <el-table-column label="是否发货" prop="is_send">
                    <template v-slot="scope">
                        {{scope.row.is_send}}
                    </template>
                </el-table-column>
                <el-table-column label="下单时间" prop="create_time">
                    <template v-slot="scope">
                        {{scope.row.create_time | dataFormat}}
                    </template>
                </el-table-column>
                <el-table-column label="操作">
                    <template v-slot="scope">
                        <el-button type="primary" icon="el-icon-edit" size="mini" @click="showBox" circle></el-button>
                        <el-button type="success" icon="el-icon-location" size="mini" circle @click="showProgressBox"></el-button>
                    </template>
                </el-table-column>
            </el-table>

            <el-pagination
                @size-change="handleSizeChange"
                @current-change="handleCurrentChange"
                :current-page="queryInfo.pagenum"
                :page-sizes="[5, 10, 15, 20]"
                :page-size="queryInfo.pagesize"
                layout="total, sizes, prev, pager, next, jumper"
                :total="total">
            </el-pagination>

            <!-- 修改地址对话框 -->
            <el-dialog
                title="修改地址"
                :visible.sync="addressVisible"
                width="50%"
                @close="addressDialogClosed">
                    <el-form :model="addressForm" :rules="addressFormRules" ref="addressFormRef" label-width="100px">
                        <el-form-item label="省市区/县" prop="address1">
                           <el-cascader :options="cityData" v-model="addressForm.address1">
                           </el-cascader>
                        </el-form-item>
                        <el-form-item label="详细地址" prop="address2">
                            <el-input v-model="addressForm.address2"></el-input>
                        </el-form-item>
                    </el-form>
                    <span slot="footer" class="dialog-footer">
                        <el-button @click="addressVisible = false">取 消</el-button>
                        <el-button type="primary" @click="addressVisible = false">确 定</el-button>
                    </span>
            </el-dialog>

            <!-- 展示物流地址的对话库 -->
            <el-dialog
                title="物流进度"
                :visible.sync="progressVisible"
                width="50%">
                <el-timeline>
                    <el-timeline-item
                    v-for="(activity, index) in progressInfo"
                    :key="index"
                    :timestamp="activity.time">
                    {{activity.context}}
                    </el-timeline-item>
                </el-timeline>
            </el-dialog>

        </el-card>
    </div>
</template>

<script>
import cityData from './citydata.js'
export default {
    data() {
        return {

            queryInfo:{
                query:'',
                pagenum: 1,
                pagesize: 10
            },

            total:0,
            orderlist:[],

            //修改地址参数信息
            addressVisible:false,
            addressForm:{
                address1:[],
                address2:''
            },
            addressFormRules:{
                address1:[
                    { required: true, message:'请选择省市区县', trigger: 'blur' }
                ],
                address2:[
                    { required: true, message:'请填写详细地址', trigger: 'blur' }
                ]
            },
            cityData,

            // 物流进度参数信息
            progressVisible:false,
            progressInfo:[]
        }
    },

    created() {
        this.getOrderList()
    },

    methods: {
        async getOrderList(){
            const{data: res} = await this.$http.get('orders', { params:
            this.queryInfo })

            if(res.meta.status !== 200){
                return this.$message.error("获取订单失败")
            }

            this.total = res.data.total
            this.orderlist = res.data.goods
        },

        handleSizeChange(newSize){
            this.queryInfo.pagesize = newSize
            this.getOrderList()
        },

        handleCurrentChange(newPage){
            this.queryInfo.pagenum = newPage
            this.getOrderList()
        },
        // 展示修改地址对话框
        showBox(){
            this.addressVisible = true
        },

        addressDialogClosed(){
            this.$refs.addressFormRef.resetFields()
        },

        async showProgressBox(){
            this.progressVisible=true
            const{data:res} = await this.$http.get('/kuaidi/1106975712662')
            if(res.meta.status !== 200) return this.$message.error('获取物流信息失败')
            this.progressInfo = res.data
            this.progressVisible = true
        }
    },
}
</script>

<style lang="less" scoped>
    .el-cascader{
        width: 100%;
    }
</style>